What are High and low fidelity wireframes?
- Low-Fidelity wireframes are just simple drawings of how the screen will look like.
- High-Fidelity wireframes will include the exact color, text, screen name, sizes
What are wireframes used for?
They are used for creating the use-cases and making others understand the requirements of the projects.
What is alternate name for wireframes?
Wireframes are also referred as mockups/prototypes.
Who all can use the wireframes and create the use-cases out of it?
- Business users
- Software developers
- Operation managers
- Business Analyst
What is the usual process?
- Create a wireframe, compare it with functional requirements to communicate it with the stake holders.
- List the components of a user interface.
- Design the user interface.
- Determine if the wireframe match the requirements.
What things you should avoid while designing a user interface?
- Don't visualize the requirements.
- Assumption of functionality being complete and implemented by business users.
- Ignoring the big picture and paying too much attention to the nitty gritty details of the interface.
If you have an idea about the wireframes then it is a great idea to learn about:
- Difference between use-case, functional requirement, scenario
- Actors, preconditions, basic flows, alternate flows, exception flows, post-conditions.
Practice:
Ex: Look at a software system and come up with an exact set of steps that you will perform to fulfill a function.
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